QSOFITMORE: a python package for fitting UV-optical spectra of quasars

QSOFITMORE: a python package for fitting UV-optical spectra of quasars. QSOFITMORE is currently a wrapper of PyQSOFit (https://github.com/legolason/PyQSOFit) with features for generalizations. Features Reading non-SDSS spectra without plateid, mjd and fiberid. Narrow line measurements in the line MC process (which enables estimating uncertainties for narrow line parameters). Dust maps and extinction laws other than SFD98 and CCM. LaTeX rendering for line names in plots. Updates since the last release: Added an optional broken power-law model in the continuum fitting process. Enabled line property outputs for all narrow lines, OIII core+wing as a whole, and CIV br+na as a whole. Used new criterion to verify narrow/broad components in self._PlotFig() to prevent narrow components from being plotted as red (broad) lines. Changed prefix of comp_result from number to the complex name. Bug fixes